>Sorry, but this is not what I would refer to as a minimal example. It >includes too many custom components. Please strip it down more: remove >dependencies for jquery, GroupTab and GroupTabPanel, and proj4js.
References to jquery and proj4js can be deleted (not active in the fragment but used in the real one - just not deleted).
GroupTab and GroupTabPanel are more interesting. What they do in ensure that mapPanel is created etc but not immediately rendered. This seemed to be part of the problem.
Tom Baginski - did you also initially hide mapPanel or are you reproducing the problem without a it?
Your insight would be valuable here. Meanwhile I am seeing if there is another way to show problem.
For other readers who may not have the reference to the other thread and the example we are talking about: http://www.geoext.org/pipermail/users/2010-May/000796.html
Thanks,
Andreas.
>
> Andreas.
>
> On May 28, 2010, at 09:46 , Andreas Hocevar wrote:
>
>> Can you please share a minimal example that shows the issue? This will make it much easier to investigate the problem.
>>
>> Thanks,
>> Andreas.
>>
>> On May 28, 2010, at 02:23 , Phil Scadden wrote:
>>
>>> I have actually made some progress in finding out what is going on but
>>> still stumped. Here is the nub of the issue as far as I can see.
>>>
>>> Eventually, in both the case where using a treepanel or not, a GeoExt
>>> callback on "afterlayout" results in a
>>> call to OpenLayers Map Render.
>>> In render you have:
>>>
>>> this.div.appendChild(this.viewPortDiv);
>>>
>>> In the application without treepanel, this results in the the GMap2 div
>>> (a child of viewPortDiv) taking on the
>>> same client width and hieght as div. When you bind mappanel to a
>>> treepanel however, the GMap2 div remains with a client height and width
>>> of zero. viewPortDiv however does change to fit the parent div.
>>>
>>> Now I just dont know enough about DOM to understand what difference I
>>> should be looking for in viewPortDiv and its children that can allow
>>> such a thing to happen. At first glance, viewPortDiv and the child GMap2
>>> div look the same but then there are a lot of properties. Can anyone
>>> give me some hints please?
>>>
>>>
>>>
>>> --
>>> Phil Scadden, Senior Scientist GNS Science Ltd 764 Cumberland St,
>>> Private Bag 1930, Dunedin, New Zealand Ph +64 3 4799663, fax +64 3 477 5232
>>>
>>> Notice: This email and any attachments are confidential. If received in error please destroy and immediately notify us. Do not copy or disclose the contents.
>>>
>>> _______________________________________________
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>>
>>
>>
>> --
>> Andreas Hocevar
>> OpenGeo - http://opengeo.org/
>> Expert service straight from the developers.
>>
>> _______________________________________________
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>
>
>
> --
> Andreas Hocevar
> OpenGeo - http://opengeo.org/
> Expert service straight from the developers.
>
> _______________________________________________
> Users mailing list
> [email protected]
> http://www.geoext.org/cgi-bin/mailman/listinfo/users
--
Andreas Hocevar
OpenGeo - http://opengeo.org/
Expert service straight from the developers.
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